10.Use 2*AAA bateries(the product without batteries)
Precautions for Use
1. Do not use ear mode for people suffering from ear diseases such as otitis externa and otitis media.
2. When the ear holes are wet after swimming and bathing, do not use the ear mode.
3. When the person under test comes from a place with a large difference from the temperature and ambient temperature, he should stay in the measurement environment for at least 5 minutes, and then measure after being consistent with the ambient temperature.
4. After sweating on the forehead of fever patients, using cold compresses and taking other cooling measures, the measurement results will be low, and temperature measurement should be avoided in this case.
5. It cannot be measured in places with large airflow such as fans and air conditioners.
6. It cannot be used in direct sunlight.
7. It is recommended to measure about 3 times when measuring, and the interval between each measurement is 3 to 5 seconds to display, subject to the highest set of data.
Cofoe Digital Infrared Thermometer Forehead Ear Non-Contact Portable Termometro
One for More ApplicationsDual Measuring Patterns Forehead & Ear
Forehead:Children with narrow ear canals are more suitable for measuring from forehead
Ear:Adults with grown ear canals are more suitable for measuring from ear